124564168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1693}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 247899960

約数和(自身を除く): 123335792

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 541, 1082, 1693, 2164, 3386, 4328, 6772, 9197, 13544, 18394, 28781, 36788, 57562, 73576, 115124, 230248, 915913, 1831826, 3663652, 7327304, 15570521, 31141042, 62282084, 124564168]

約数ペア:

[(1, 124564168), (2, 62282084), (4, 31141042), (8, 15570521), (17, 7327304), (34, 3663652), (68, 1831826), (136, 915913), (541, 230248), (1082, 115124), (1693, 73576), (2164, 57562), (3386, 36788), (4328, 28781), (6772, 18394), (9197, 13544)]